Lens switching assembly and monitoring probe

Abstract

The utility model provides a lens switching assembly and a monitoring probe, and relates to the technical field of monitoring probes, the lens switching assembly comprises a base, a connecting shaft is installed in the base through a bearing, a first driving part is arranged between the connecting shaft and the base, one end of the connecting shaft is fixedly connected with a shell, a lens main body is arranged in the shell, and a second driving part is arranged in the shell. The two ends of the lens body are fixedly connected with supporting shafts, and the ends, away from each other, of the two supporting shafts penetrate into the shell. Through the arrangement of the first driving piece, the first driving piece can drive the shell to rotate through the connecting shaft so as to adjust the monitoring position of the lens main body, so that a wider monitoring area is effectively covered, the visual range is greatly expanded, the wider monitoring area is practically and effectively covered, the monitoring blind area is reduced, and the monitoring efficiency is improved. And a solid guarantee is provided for security and protection work.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring probe technical field, specifically, relate to a lens switching subassembly and monitoring probe. BACKGROUND

[0002] In the field of video monitoring technology, with the growing demand for security and the continuous progress of intelligent technology, the flexibility of monitoring probe and the requirement of shooting range are also higher and higher, the traditional fixed lens monitoring probe is limited by its fixed angle, often difficult to cover the area required to be monitored, especially in complex and changeable environment, such as large public places, traffic hubs or important facilities, single angle monitoring often exists blind area, which affects the comprehensiveness and effectiveness of monitoring. Therefore we make improvement, propose a kind of lens switching subassembly and monitoring probe. SUMMARY

[0003] The utility model aims at: for the problem of fixed lens monitoring probe being limited by its fixed angle and being prone to blind area.

[0004] In order to realize the above-mentioned utility model purposes, the utility model provides a lens switching subassembly and monitoring probe to improve the above-mentioned problems.

[0005] The application is as follows:

[0006] A lens switching subassembly, including base, the base is installed with connecting shaft in bearing, the first driving part is arranged between the connecting shaft and base, one end of the connecting shaft is fixedly connected with shell, the shell is provided with lens main body, the both ends of the lens main body are fixedly connected with support shaft, and the both ends of the two support shafts are inserted into the shell.

[0007] As a preferred technical scheme of the application, the first driving part includes a first motor installed in the base, a gear is arranged on the output shaft of the first motor and the connecting shaft, and the two gears are engaged.

[0008] As a preferred technical scheme of the application, bearings are arranged between the outer surfaces of the support shafts and the inner walls of the shell.

[0009] As a preferred technical scheme of the application, a second driving part is arranged between the shell and one of the support shafts, and the second driving part is used to drive the lens main body to rotate.

[0010] As a preferred technical scheme of the application, the second driving part includes a second motor installed in the shell, a synchronous wheel is arranged on the output shaft of the second motor and the support shaft, and a synchronous belt is connected between the two synchronous wheels.

[0011] The utility model provides a monitoring probe, uses lens switching assembly, the bottom of base one side is provided with recess, the side wall of recess is also provided with the slot, the bottom of base is provided with mounting seat, one side of mounting seat top is fixedly installed with L shaped board, the L shaped board is inserted between the slot and recess.

[0012] As the preferred technical scheme of the present application, the L-shaped plate is provided with a side plate on both sides, a side groove is formed in the inner wall of the recess on both sides, and the inner wall of the side groove is inserted with the outer surface of the side plate.

[0013] As the preferred technical scheme of the present application, a plurality of counterbores are formed in the mounting seat.

[0014] As the preferred technical scheme of the present application, a limiting hole is formed in the mounting seat, a sliding groove is formed in the base, a push plate is slidably connected in the sliding groove, an insertion rod is fixedly installed on the side of the push plate close to the mounting seat, and one end of the insertion rod is inserted with the inner wall of the limiting hole.

[0015] As the preferred technical scheme of the present application, an elastic member is arranged in the sliding groove, and the two ends of the elastic member are fixedly connected with the push plate and the sliding groove, respectively.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] In the scheme of the present application:

[0018] In order to solve the problem that the fixed lens monitoring probe is limited by its fixed angle of view and blind area is easy to exist in the prior art, the first driving member is arranged, the first driving member can drive the shell to rotate through the connecting shaft to adjust the monitoring position of the lens main body, effectively cover a wider monitoring area, greatly expand the visual range, effectively cover a wider monitoring area, reduce the monitoring blind area, and provide solid protection for security work. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The structure schematic view of the lens switching assembly and the monitoring probe provided by the present application is provided;

[0020] Figure 2 The structure schematic view of the first driving member provided by the present application is provided;

[0021] Figure 3 The partial sectional structure schematic view of the shell provided by the present application is provided;

[0022] Figure 4 The structure schematic view of the recess provided by the present application is provided;

[0023] Figure 5 The side view structure schematic view of the mounting seat provided by the present application is provided.

[0024] Indicated in the figure:

[0025] 1, base; 101, connecting shaft; 102, shell; 103, lens body; 104, support shaft; 105, second motor; 106, synchronous belt; 107, first motor; 108, gear; 2, mounting seat; 201, L-shaped plate; 202, counterbore; 203, side plate; 3, groove; 301, side groove; 4, limiting hole; 401, sliding groove; 402, push plate; 403, insertion rod; 404, elastic member. DETAILED DESCRIPTION

[0026] In order for those skilled in the art to better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present application.

[0027] As described in the background, the conventional fixed lens monitoring probe is limited by its fixed angle of view, and it is often difficult to cover the area to be monitored, especially in complex and variable environments, such as large public places, transportation hubs or important facilities, single angle of view monitoring often has blind area, which affects the comprehensiveness and effectiveness of monitoring.

[0028] In order to solve this technical problem, the present application provides a lens switching assembly and a monitoring probe.

[0029] Specifically, please refer to Figures 1-4 , the lens switching assembly specifically comprises:

[0030] The base 1 is provided with a connecting shaft 101 inside through a bearing, a first driving member is arranged between the connecting shaft 101 and the base 1, the connecting shaft 101 is fixedly connected with a shell 102 at one end, the shell 102 is provided with a lens body 103, both ends of the lens body 103 are fixedly connected with support shafts 104, and the ends of the two support shafts 104 away from each other are penetrated into the shell 102.

[0031] The lens switching assembly and the monitoring probe provided by the present application can effectively cover a wider monitoring area by adjusting the monitoring position of the lens body 103 through the first driving member, greatly expand the visual range, and effectively cover a wider monitoring area, reduce the monitoring blind area, and provide a solid guarantee for security work.

[0032] In order to make the person skilled in the art better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings.

[0033] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0034] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0035] Embodiment 1, please refer to Figures 1-4 A lens switching assembly, comprising a base 1, a connecting shaft 101 is installed in the base 1 through a bearing, a first driving member is arranged between the connecting shaft 101 and the base 1, one end of the connecting shaft 101 is fixedly connected with a shell 102, the shell 102 is arranged in the lens main body 103, both ends of the lens main body 103 are fixedly connected with support shafts 104, both ends of the two support shafts 104 are inserted into the shell 102, the first driving member is arranged, the first driving member can drive the shell 102 to rotate through the connecting shaft 101, so as to adjust the monitoring position of the lens main body 103, effectively cover a wider monitoring area, and reduce the monitoring blind area.

[0036] Further, as shown in Figure 2 The first driving member includes a first motor 107 installed in the base 1, a gear 108 is arranged on the output shaft of the first motor 107 and the connecting shaft 101, the two gears 108 are engaged, the first motor 107 can drive the connecting shaft 101 to rotate through the two gears 108, and then drive the shell 102 to rotate through the connecting shaft 101, drive the lens main body 103 to rotate through the shell 102, and adjust the monitoring position of the lens main body 103.

[0037] Further, a bearing is arranged between the outer surface of the support shaft 104 and the inner wall of the shell 102, which can connect the support shaft 104 and the shell 102 together.

[0038] Further, as shown in Figure 3 The second driving member is arranged between the shell 102 and one of the support shafts 104, and is used to drive the lens main body 103 to rotate, so as to adjust the pitch angle of the lens main body 103.

[0039] Further, as shown in Figure 3As shown, the second driving member includes a second motor 105 mounted in the housing 102, the output shaft of the second motor 105 and the support shaft 104 are both provided with synchronous wheels, and the two synchronous wheels are connected by a synchronous belt 106. The second motor 105 can drive the corresponding support shaft 104 to rotate through the two synchronous wheels and the synchronous belt 106, thereby driving the lens main body 103 to rotate, realizing the adjustment of the lens main body 103.

[0040] Embodiment 2, please refer to Figures 1-5 A monitoring probe using a lens switching assembly, a groove 3 is formed on one side of the bottom of the base 1, and a slot is also formed on the side wall of the groove 3. The bottom of the base 1 is provided with a mounting seat 2, one side of the top of the mounting seat 2 is fixedly installed with an L-shaped plate 201, the L-shaped plate 201 is inserted between the slot and the groove 3. The insertion of the L-shaped plate 201 and the slot can connect the base 1 and the mounting seat 2 together. In the prior art, the monitoring probe is directly fixed on the supporting object by bolts, which has the problem of inconvenient disassembly and assembly. In the present application, the mounting seat 2 can be fixed on the supporting object. When disassembling, the base 1 is pushed to separate the groove 3 and the slot from the L-shaped plate 201, so that the base 1 can be removed, thereby facilitating maintenance.

[0041] Further, as Figure 4 shown, the two sides of the L-shaped plate 201 are provided with side plates 203, and the inner walls of the two sides of the groove 3 are provided with side grooves 301. The inner wall of the side groove 301 is inserted with the outer surface of the side plate 203. This arrangement can provide stability after the L-shaped plate 201 is inserted with the groove 3.

[0042] Further, as Figure 2 shown, a plurality of counterbores 202 are formed on the mounting seat 2, and the counterbores 202 are used for bolts to pass through to fix the mounting seat 2 on the supporting object.

[0043] Embodiment 3, further optimizing the monitoring probe provided in embodiment 2, specifically, as Figure 1 , Figure 2 and Figure 4 shown, a limiting hole 4 is formed on the mounting seat 2, a sliding groove 401 is formed on the base 1, a push plate 402 is slidably connected in the sliding groove 401, a plug rod 403 is fixedly installed on one side of the push plate 402 close to the mounting seat 2, one end of the plug rod 403 passes through the base 1 and is inserted with the inner wall of the limiting hole 4. The insertion of the plug rod 403 and the limiting hole 4 can realize the limiting between the base 1 and the mounting seat 2, and reduce the offset between the base 1 and the mounting seat 2.

[0044] Further, as Figure 1As shown, the elastic member 404 is arranged in the sliding groove 401, two ends of the elastic member 404 are fixedly connected with the push plate 402 and the sliding groove 401 respectively, the elastic member 404 adopts rubber or spring, the elastic force of the elastic member 404 can limit the push plate 402 and the inserting rod 403, so that the stability of the inserting rod 403 and the limiting hole 4 after splicing is improved.

[0045] The use process of the lens switching assembly and the monitoring probe is as follows:

[0046] The push plate 402 is pushed to make the push plate 402 drive the inserting rod 403 to separate from the limiting hole 4, the base 1 is pushed to make the groove 3 separate from the mounting seat 2, and then the base 1 can be taken down, the bolt is passed through the counterbore 202 to fix the mounting seat 2 on the supporting object, the push plate 402 is pushed, and the groove 3 and the inserting groove are spliced with the L-shaped plate 201, the side plate 203 is spliced with the side groove 301, the inserting rod 403 is loosened, and the inserting rod 403 is inserted into the limiting hole 4 under the action force of the elastic member 404, so that the installation is completed, in the use process, the first motor 107 is rotatably connected with the connecting shaft 101 through the two gears 108, and then the connecting shaft 101 drives the shell 102 to rotate, the lens main body 103 is driven to rotate through the shell 102, the monitoring position of the lens main body 103 is adjusted, the second motor 105 drives the corresponding supporting shaft 104 to rotate through the two synchronous wheels and the synchronous belt 106, and then the lens main body 103 is driven to rotate, and the adjustment of the lens main body 103 is realized.

[0047] In the utility model, unless another definite provision and limitation, the terms "mounting", "connecting", "connecting", "fixing" and the like terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electric connection or each other can communicate;Can be directly connected, also can be indirectly connected through intermediate medium, can be the communication of two element interiors or the interaction of two elements, unless another definite limitation. For ordinary skilled in the art, the above-mentioned terms can be understood according to the specific meaning of the utility model in specific circumstances.

[0048] Obviously, the above-described embodiments are only a part of the embodiments of the present application, rather than all the embodiments, and the preferred embodiments of the present application are given in the drawings, but do not limit the patent scope of the present application. The present application can be realized in many different forms, and conversely, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments, or equivalently replace some of the technical features. Any equivalent structure made by using the content of the present application specification and drawings, directly or indirectly used in other related technical fields, is also within the patent protection scope of the present application.

Claims

1. A lens switching assembly, characterized by, The utility model provides a camera lens, including base (1), the connecting shaft (101) is installed in base (1) through bearing, be provided with first drive between connecting shaft (101) and base (1), one end of connecting shaft (101) is fixedly connected with shell (102), be provided with lens body (103) in shell (102), both ends of lens body (103) are fixedly connected with support shaft (104), and the both ends of two support shafts (104) are inserted into shell (102) away from each other.

2. The lens switching assembly of claim 1, wherein, The first drive includes a first motor (107) mounted in the base (1), and a gear (108) is provided on the output shaft of the first motor (107) and the connecting shaft (101).

3. The lens switching assembly of claim 1, wherein, A bearing is provided between the outer surface of the support shaft (104) and the inner wall of the shell (102).

4. The lens switching assembly of claim 1, wherein, A second drive is provided between the shell (102) and one of the support shafts (104), and the second drive is used to drive the lens body (103) to rotate.

5. The lens switching assembly of claim 4, wherein, The second drive includes a second motor (105) mounted in the shell (102), and a synchronous wheel is provided on the output shaft of the second motor (105) and the support shaft (104).

6. A monitoring probe using the lens switching assembly according to any one of claims 1 to 5, characterized by A recess (3) is formed on one side of the bottom of the base (1), and a slot is also formed on the side wall of the recess (3). An installation seat (2) is provided on the bottom of the base (1), and an L-shaped plate (201) is fixedly installed on one side of the top of the installation seat (2). The L-shaped plate (201) is inserted between the slot and the recess (3).

7. The monitoring probe of claim 6, wherein, Side plates (203) are provided on both sides of the L-shaped plate (201), and side grooves (301) are formed on the inner walls of both sides of the recess (3). The inner walls of the side grooves (301) are inserted with the outer surfaces of the side plates (203).

8. The monitoring probe of claim 6, wherein, A plurality of counterbores (202) are formed on the installation seat (2).

9. The monitoring probe of claim 6, wherein, A limiting hole (4) is formed on the installation seat (2), and a sliding groove (401) is formed on the base (1). A push plate (402) is slidably connected in the sliding groove (401). An insertion rod (403) is fixedly installed on the side of the push plate (402) close to the installation seat (2), and one end of the insertion rod (403) penetrates through the base (1) and is inserted with the inner wall of the limiting hole (4).

10. The monitoring probe of claim 9, wherein, An elastic member (404) is provided in the sliding groove (401), and the both ends of the elastic member (404) are fixedly connected with the push plate (402) and the sliding groove (401).

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